Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Quanto custava a taxa de matrícula no condado por hora de crédito no Gloucester College até o outono de 2009?
 ###Tabelas: CREATE TABLE season_5_2008–09 (season_5_2008–09_id AUTO_INCREMENT PRIMARY KEY, Series # INT, Season # INT, Title VARCHAR, Directed by VARCHAR, Written by VARCHAR, Original air date VARCHAR, Production code INT) CREATE TABLE innings (innings_id AUTO_INCREMENT PRIMARY KEY, Bowling VARCHAR, Player VARCHAR, Opponent VARCHAR, Venue VARCHAR, Season VARCHAR) CREATE TABLE selected_statistics (selected_statistics_id AUTO_INCREMENT PRIMARY KEY, College VARCHAR, 2007 Headcount INT, 2007-2008 credit hours INT, County population 18 yrs+ INT, Penetration in terms of Enrollment per 1000 adults INT, In-county tuition per credit hour (fall 2009) VARCHAR) CREATE TABLE table_of_the_most_commonly_used_of_the_traditional_essential_dignities (table_of_the_most_commonly_used_of_the_traditional_essential_dignities_id AUTO_INCREMENT PRIMARY KEY, Sign VARCHAR, Domicile VARCHAR, Detriment VARCHAR, Exaltation VARCHAR, Fall VARCHAR) CREATE TABLE grand_slam_men's_doubles_performance_timeline (grand_slam_men's_doubles_performance_timeline_id AUTO_INCREMENT PRIMARY KEY, Tournament VARCHAR, 1998 VARCHAR, 2000 VARCHAR, 2001 VARCHAR, 2002 VARCHAR, 2003 VARCHAR, 2004 VARCHAR, 2005 VARCHAR, 2006 VARCHAR, 2007 VARCHAR, 2008 VARCHAR, 2009 VARCHAR, 2010 VARCHAR, 2011 VARCHAR, 2012 VARCHAR, Career SR VARCHAR, Career Win-Loss VARCHAR)  
SELECT In-county tuition per credit hour (fall 2009) FROM selected_statistics WHERE College = Gloucester